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79161-81-2

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79161-81-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79161-81-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,1,6 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 79161-81:
(7*7)+(6*9)+(5*1)+(4*6)+(3*1)+(2*8)+(1*1)=152
152 % 10 = 2
So 79161-81-2 is a valid CAS Registry Number.

79161-81-2Relevant articles and documents

Oxazepines and thiazepines. Part 12: Synthesis of 2,3-dihydro-2,4-diaryl-1,5-benzothiazepines

Levai

, p. 449 - 450 (2007/10/02)

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